If I may make a suggestion for Danzo on how to handle the Kumo Aftermath? Make it public. Naruto is now an honorary member of the Hyuuga Clan, Danzo can use those political connections to tell EVERYBODY what happened. Every Daimyo, every Kage, every merchant, every farmer, every trader, every mercenary group. They tell EVERYONE what Kumo did, how far Kumo can be trusted even under the flag of peace.

Coupled with the 'Bad Luck Campaign' that Danzo has planned, the lack of goodwill from the entire Elemental Nations should pratically crippple them.